Hoshizaki KM-1300MAH, KM-1300MWH, KM-1300MRH service manual Maintenance

IV. SERVICE DIAGNOSIS		37
1.	NO ICE PRODUCTION	37
2.	EVAPORATOR IS FROZEN UP	40
3.	LOW ICE PRODUCTION	40
4.	ABNORMAL ICE	41
5.	OTHERS	41
V. REMOVAL AND REPLACEMENT OF COMPONENTS		42
1.	SERVICE FOR REFRIGERANT LINES	42
	[a] REFRIGERANT RECOVERY	42
	[b] EVACUATION AND RECHARGE [R-404A]	42
2.	BRAZING	43
3.	REMOVAL AND REPLACEMENT OF COMPRESSOR	44
4.	REMOVAL AND REPLACEMENT OF DRIER	45
5.	REMOVAL AND REPLACEMENT OF EXPANSION VALVE	46
6.	REMOVAL AND REPLACEMENT OF HOT GAS VALVE,
	AND LINE VALVE	47
7.	REMOVAL AND REPLACEMENT OF EVAPORATOR	48
8.	REMOVAL AND REPLACEMENT OF WATER-REGULATING VALVE
	- WATER COOLED MODEL ONLY	49
9.	ADJUSTMENT OF WATER-REGULATING VALVE
	- WATER COOLED MODEL ONLY	50
10. REMOVAL AND REPLACEMENT OF CONDENSING PRESSURE
	REGULATOR (C.P.R.) - REMOTE AIR-COOLED MODEL ONLY	51
11. REMOVAL AND REPLACEMENT OF THERMISTOR		52
12. REMOVAL AND REPLACEMENT OF FAN MOTOR		53
13. REMOVAL AND REPLACEMENT OF WATER VALVE		54
14. REMOVAL AND REPLACEMENT OF PUMP MOTOR		55
15. REMOVAL AND REPLACEMENT OF SPRAY TUBES		56
VI. MAINTENANCE AND CLEANING INSTRUCTIONS		56
1.	PREPARING THE ICEMAKER FOR LONG STORAGE	56
2.	CLEANING	58
	[a] CLEANING PROCEDURE	59
	[b] SANITIZING PROCEDURE	60
3.	MAINTENANCE	62

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